79981068

素因数分解:

$2^2\times 3^1\times {\mathrm{6665089}}^1$

素因数の和:6665096

約数の個数: 12

約数和(自身を含む): 186622520

約数和(自身を除く): 106641452

約数列:

[1, 2, 3, 4, 6, 12, 6665089, 13330178, 19995267, 26660356, 39990534, 79981068]

約数ペア:

[(1, 79981068), (2, 39990534), (3, 26660356), (4, 19995267), (6, 13330178), (12, 6665089)]